У/2,1=4,5/3,5
у/2,1=1,285714286
у=2,1*1,285714286
у=2,700000001
Х-огурцы2х-помидорых+2х=3х-картофельх+2х+3х=5406х=540х=90кг огурцов90*2=180кг помидоров<span>90*3=270кг картофеля
вот</span>
<span>78 = 2 · 3 · 13;</span><span>117 = 3 · 3 · 13;</span><span>195 = 3 · 5 · 13;</span>НОД (78<span>; </span>117<span>; </span>195<span>) = </span>3 · 13<span> = </span><span>39;
</span><span>110 = 2 · 5 · 11;</span><span>154 = 2 · 7 · 11;</span><span>286 = 2 · 11 · 13;</span>НОД (110<span>; </span>154<span>; </span>286<span>) = </span>2 · 11<span> = </span><span>22;
</span><span>90 = 2 · 3 · 3 · 5;</span><span>126 = 2 · 3 · 3 · 7;</span><span>162 = 2 · 3 · 3 · 3 · 3.</span>НОД (90<span>; </span>126<span>; </span>162<span>) = </span>2 · 3 · 3<span> = </span><span>18</span>
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(163, 310, 997) = 1
Сорян что так долго